Minerals

Small crystals pyromorphite on yellow quartz; unusual!3 x 2,5 x 1,5 cmReference : 0359

Large tetrahedron, 3.50 x 2.80 cm!, of Tennantite associated with smaller crystals on Quartz that offer a beautiful color contrast.8,30 x 6,30 x 3 cmReference : 3413

Small cabinet from the second Sovetskii mine in Russia. Superb crystals of Ilvaite perfectly crystallized, intact, associated with Quartz that contrasts the whole and gives even more shine. Collector s item with a rare perfection for the locality.6,20 x 4,90 x 4,40 cmReference : 3380

Sapphirine is an ancient mineral described around 1920, very common in some types of metamorphic rocks. But curiously, very very rarely encountered in the state of crystals well automorphes. The first potables to be collected were found in Madagascar about 25 years ago. The largest crystals...

Blue-green fluorite from L'Avellan mine, Var, France discovery 20206 x 6 x 4 cm0047-ClCa

A charming piece combining a calcite crystal with quartz crystals.This piece comes from Russia.This specimen measures 5.1 x 4.3 x 3.8 cm.This specimen weighs 64 grams.Measurements excluding the base.Additional photos and online ordering on the DGmineraux...

Barite Saint Laurent le Minier (30) France Complex floater coloured by iron oxydes. Personnal find 2005

September anatase one of almost 15 mm of quartz chlorite. It's starting to make good anatase !!5 x 3,3 x 2,8 cm0049-CD

size :3x3x2cmReference : 0003

Quartz dome covered with pseudo hexagonal crystals of Hematite. This crystallization gives them an intense red color. Specimen discovered in the Bernardstein vein in France.6,30 x 4 x 2,90 cmReference : 1989

Large yellow calcite crystal on well-formed metallic galena matrix from the famous locality of Joplin in the United States.7,10 x 6,50 x 4,30 cmReference : 3939

Very beautiful well-formed Analcime pink crystals from Santa Margherita in Italy.8,20 x 6,60 x 2,70 cmReference : 3992

Sample of gray dolomite partially covered by millimeter-sized pyrrhotite crystals.It was collected in Morro Velho, located in the Minas Gerais region of Brazil.Its dimensions are 6.5 x 3.7 x 2.1 cm.This mineral weighs 66 grams.(Measurements excluding the base)Additional photos and online ordering...

Octahedra of green to violet fluorite from the Xianghualing mine in China. Beautiful shine and light of its crystals.13,20 x 11,10 x 7,80 cmReference : 3445

Crystals Baryte crested a tabular endings.5,9 x 4,7 x 3,7 cmReference : 0063

Amethyst from Rio Grande do Sul, Brasil

Specimen with rhombohedra of smooth translucent smithsonite on dark gray dolomite that gives a superb color contrast. This piece was discovered 02 October 1993 in the famous Tsumeb mine in Namibia who, remember, gave the most beautiful world specimens of Smithsonite!11,40 x 7,50 x 4,80...

Very beautiful crystal of tourmaline pluri centimetric tricolor: blue purple at the tip, yellow, then very dark green. The colors of this specimen are even more highlighted when we illuminate it in backlight!2,60 x 0,70 x 0,70 cmReference : 3703

A classic of French mineralogy, with this hematite in layers on red jasper.This specimen comes from Saphoz, Esmoulières, Lure, Haute-Saône, Bourgogne-Franche-Comté, France.It is 10cm long, 4.7cm wide and 2.5cm thick.Its weight is 197 grams.Reference: 0596Order online on the DGmineraux...

Exceptional specimen grouping of very numerous smoky quartz on matrix, with a quartz called Sugar, closed Gwindel, on the left side of the plate, and a superb twinned Adularia of very beautiful size covered with Chlorite. Specimen discovered in Furka in Switzerland.23,60 x 23,10 x 5,60...

Hedgehog small quite thin and slightly smoky quartz from the heights of Contamines. A new discovery of summer 2020.8 x 6 x 4 cmReference : 0392

Double-sided piece, it is crystallized on both sides of the matrix. Fluorite and Quartz, more Fluorite on the front, more Quartz on the back. Specimen from Dalnegorsk in Russia.8,50 x 5 x 4,80 cmReference : 4083

Yttrofluorite is a variety of Yttrium-rich fluorite, purple. This specimen is a new discovery in Guizhou that they call Flower Yttrofluorite due to its fine crystallization in the shape of a flower. This Fluorite is translucent and is covered with a thin layer of Yttrium. The particularity is...

Immaculate white Calcite hexagonal crystals with a main crystal on several small ones.7,50 x 7,20 x 4,30 cmReference : 2009